The answer is: Haman led him through the streets on the king's horse

Esther 6:11

What a twist! In the book of Esther, we see the unexpected heights to which a person's actions can lead them. Mordecai was a seemingly ordinary man and a humble Jew, yet his courage in uncovering an assassination plot against King Xerxes turned his life around in a spectacular fashion. Instead of facing oblivion, he was drastically elevated, not just saving his own skin but going on to become a key figure and savior for his people.

Now, let’s dig a bit deeper into this moment. When Haman led Mordecai through the streets on the king’s horse, draped in royal regalia, it was a display of honor. Horses in ancient Persia were symbols of nobility. To have a decree transferred from thought to action by a rival, especially Haman, made it a remarkably bold proclamation about recognizing one's deeds. Ironically, this humiliation of Haman also showcased the principle of divine justice or reversal—key themes throughout the Esther narrative.

Interestingly, did you know that the Jewish festival of Purim celebrates these very events? It involves joyful festivities, costumes, and in some communities, it’s traditional to read the entire Book of Esther aloud. Just imagine that uproar of laughter and joy ringing through the streets, mirroring Mordecai’s journey from foreboding to partying in the streets! A powerful reminder that heroes can emerge from the most unexpected places.